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Patent Searching and Data


Title:
FILTER PROXIMITY NOZZLE
Document Type and Number:
WIPO Patent Application WO/2011/058556
Kind Code:
A3
Abstract:
A suction nozzle assembly, comprising a tube (22) coupled to a pressure sink at a distal side thereof, a nozzle (23), a resilient element (24) which couples said nozzle (23) to a proximal side of said tube (22) and a deformable housing which bridges a gap between said proximal side of said tube and said nozzle. Optionally, a pressure equalizer (42), for example, a through aperture, is formed in said nozzle (23).

Inventors:
DAGAN ETAI (IL)
Application Number:
PCT/IL2010/000935
Publication Date:
March 08, 2012
Filing Date:
November 11, 2010
Export Citation:
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Assignee:
BALLAST SAFE FILTRATION COMPANY LTD (IL)
DAGAN ETAI (IL)
International Classes:
B08B5/04; B01D41/04
Domestic Patent References:
WO2006008729A12006-01-26
Foreign References:
DE19944107A12001-04-12
EP0963911A11999-12-15
US4206531A1980-06-10
DE4136635A11993-05-13
Attorney, Agent or Firm:
G.E. EHRLICH (1995) LTD. et al. (Ramat Gan, IL)
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